<?php
/**
 * Adds custom classes to the array of body classes.
 *
 * @param array $classes Classes for the body element.
 * @return array
 */
function avenews_body_classes($classes)
{
    global $post;
    $post_type = "";
    if (!empty($post)) {
        $post_type = get_post_type($post->ID);
    }
    // Adds a class of hfeed to non-singular pages.
    if (!is_singular()) {
        $classes[] = 'hfeed';
    }
    $enable_always_dark_mode = avenews_get_option('enable_always_dark_mode');
    if ($enable_always_dark_mode) {
        $classes[] = ' avenews-force-dark';
    }

    // Get the color mode of the site.
    $enable_dark_mode = avenews_get_option('enable_dark_mode');
    if ($enable_dark_mode) {
        $classes[] = 'avenews-dark-mode';
    } else {
        $classes[] = 'avenews-light-mode';
    }
    if ($post_type == 'product') {
        if (!is_active_sidebar('shop-sidebar')) {
            $classes[] = 'no-sidebar';
        } else {
            $page_layout = avenews_get_page_layout();
            if ('no-sidebar' != $page_layout) {
                $classes[] = 'has-sidebar ' . esc_attr($page_layout);
            }
        }
    } else {
        if ($post_type != 'page') {
            $page_layout = avenews_get_page_layout();
            if ('no-sidebar' != $page_layout) {
                $classes[] = 'has-sidebar ' . esc_attr($page_layout);
            } else {

                $classes[] = esc_attr($page_layout);
            }
        } elseif (is_search()) {
            $page_layout = avenews_get_page_layout();
            if ('no-sidebar' != $page_layout) {
                $classes[] = 'has-sidebar ' . esc_attr($page_layout);
            } else {

                $classes[] = esc_attr($page_layout);
            }
        }
    }


    return $classes;
}

add_filter('body_class', 'avenews_body_classes');